Exposure
ID
PIONI.2023-07-22T07:46:27.112_1
Header ID
PIONI.2023-07-22T07:46:27.112
Date updated
2023-07-22 07:50:21 UTC+0000
Release date
2024-07-22 07:50:21 UTC+0000
UTC Start
2023-07-22 07:46:27.112
UTC End
2023-07-22 07:47:05.512
MJD Start
60147.3239249056
MJD End
60147.32436935004
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002281
Ambient temperature (°C)
12.97
Seeing (arcsec)
0.46
Observation
ID
56309
Category
science
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
41715
Name
HIP_105412
RA
320.266831
DEC
-4.56007
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 77.4010 77.2570 121.0000 121.1000
A0-J2 115.8870 115.6840 95.1000 95.1000
A0-K0 121.8470 121.7130 73.3640 73.3610
G1-J2 57.3130 57.2810 58.9000 58.9000
G1-K0 90.1500 90.1650 33.9880 34.0190
J2-K0 45.1760 45.1780 1.6640 1.7610
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60147.3239249056
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_105412
RA 320.266831
DEC -4.56007
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 77.401
HIERARCH ESO ISS PBL12 END 77.257
HIERARCH ESO ISS PBLA12 START 121.0
HIERARCH ESO ISS PBLA12 END 121.1
HIERARCH ESO ISS PBL13 START 115.887
HIERARCH ESO ISS PBL13 END 115.684
HIERARCH ESO ISS PBLA13 START 95.1
HIERARCH ESO ISS PBLA13 END 95.1
HIERARCH ESO ISS PBL14 START 121.847
HIERARCH ESO ISS PBL14 END 121.713
HIERARCH ESO ISS PBLA14 START 73.364
HIERARCH ESO ISS PBLA14 END 73.361
HIERARCH ESO ISS PBL23 START 57.313
HIERARCH ESO ISS PBL23 END 57.281
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 90.15
HIERARCH ESO ISS PBL24 END 90.165
HIERARCH ESO ISS PBLA24 START 33.988
HIERARCH ESO ISS PBLA24 END 34.019
HIERARCH ESO ISS PBL34 START 45.176
HIERARCH ESO ISS PBL34 END 45.178
HIERARCH ESO ISS PBLA34 START 1.664
HIERARCH ESO ISS PBLA34 END 1.761
HIERARCH ESO ISS AMBI TAU0 START 0.002281
HIERARCH ESO ISS AMBI TAU0 END 0.002281
HIERARCH ESO ISS AMBI TEMP 12.97
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46